Climate at a Glance

Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of October 2019. For more information, please see Climatological Rankings.


New Hampshire

Precipitation Rankings, September 2017

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
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  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
September 2017
1-Month
2.96"
(75.18mm)
3.80"
(96.52mm)
-0.84"
(-21.34mm)
48th Driest Driest since: 2016 1908
78th Wettest Wettest since: 2015 1999
Aug–Sep 2017
2-Month
6.62"
(168.15mm)
7.57"
(192.28mm)
-0.95"
(-24.13mm)
45th Driest Driest since: 2016 1984
81st Wettest Wettest since: 2015 2011
Ties: 1895
Jul–Sep 2017
3-Month
10.51"
(266.95mm)
11.60"
(294.64mm)
-1.09"
(-27.69mm)
49th Driest Driest since: 2016 1948
77th Wettest Wettest since: 2015 1938
Jun–Sep 2017
4-Month
15.75"
(400.05mm)
15.53"
(394.46mm)
0.22"
(5.59mm)
66th Driest Driest since: 2016 1964
60th Wettest Wettest since: 2015 2008
May–Sep 2017
5-Month
22.30"
(566.42mm)
19.15"
(486.41mm)
3.15"
(80.01mm)
101st Driest Driest since: 2016 1964
25th Wettest Wettest since: 2013 2006
Apr–Sep 2017
6-Month
26.78"
(680.21mm)
22.71"
(576.83mm)
4.07"
(103.38mm)
106th Driest Driest since: 2016 1964
20th Wettest Wettest since: 2013 1954
Mar–Sep 2017
7-Month
29.89"
(759.21mm)
26.23"
(666.24mm)
3.66"
(92.97mm)
101st Driest Driest since: 2016 1965
25th Wettest Wettest since: 2013 1954
Feb–Sep 2017
8-Month
33.01"
(838.45mm)
29.11"
(739.39mm)
3.90"
(99.06mm)
100th Driest Driest since: 2016 1957
26th Wettest Wettest since: 2013 2008
Ties: 1998
Jan–Sep 2017
9-Month
35.83"
(910.08mm)
32.40"
(822.96mm)
3.43"
(87.12mm)
93rd Driest Driest since: 2016 1957
33rd Wettest Wettest since: 2013 2008
Dec 2016–Sep 2017
10-Month
40.02"
(1,016.51mm)
35.95"
(913.13mm)
4.07"
(103.38mm)
102nd Driest Driest since: 2016 1941
23rd Wettest Wettest since: 2013 2008
Nov 2016–Sep 2017
11-Month
43.06"
(1,093.72mm)
39.92"
(1,013.97mm)
3.14"
(79.75mm)
89th Driest Driest since: 2016 1957
36th Wettest Wettest since: 2011 2008
Oct 2016–Sep 2017
12-Month
47.66"
(1,210.56mm)
43.45"
(1,103.63mm)
4.21"
(106.93mm)
92nd Driest Driest since: 2016 1957
33rd Wettest Wettest since: 2013 2006
Apr 2016–Sep 2017
18-Month
65.25"
(1,657.35mm)
66.08"
(1,678.43mm)
-0.83"
(-21.08mm)
52nd Driest Driest since: 2016 1965
73rd Wettest Wettest since: 2015 2006
Oct 2015–Sep 2017
24-Month
87.24"
(2,215.90mm)
86.86"
(2,206.24mm)
0.38"
(9.66mm)
58th Driest Driest since: 2016 1911
66th Wettest Wettest since: 2015 2007
Oct 2014–Sep 2017
36-Month
133.82"
(3,399.03mm)
130.23"
(3,307.84mm)
3.59"
(91.19mm)
67th Driest Driest since: 2016 1966
56th Wettest Wettest since: 2015 2008
Oct 2013–Sep 2017
48-Month
178.17"
(4,525.52mm)
173.58"
(4,408.93mm)
4.59"
(116.59mm)
67th Driest Driest since: 2004 1966
55th Wettest Wettest since: 2016 2009
Oct 2012–Sep 2017
60-Month
226.55"
(5,754.37mm)
216.90"
(5,509.26mm)
9.65"
(245.11mm)
82nd Driest Driest since: 2016 1966
39th Wettest Wettest since: 2015 2010

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/